56844620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 142829568

約数和(自身を除く): 85984948

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 53, 70, 94, 106, 140, 163, 188, 212, 235, 265, 326, 329, 371, 470, 530, 652, 658, 742, 815, 940, 1060, 1141, 1316, 1484, 1630, 1645, 1855, 2282, 2491, 3260, 3290, 3710, 4564, 4982, 5705, 6580, 7420, 7661, 8639, 9964, 11410, 12455, 15322, 17278, 17437, 22820, 24910, 30644, 34556, 34874, 38305, 43195, 49820, 53627, 60473, 69748, 76610, 86390, 87185, 107254, 120946, 153220, 172780, 174370, 214508, 241892, 268135, 302365, 348740, 406033, 536270, 604730, 812066, 1072540, 1209460, 1624132, 2030165, 2842231, 4060330, 5684462, 8120660, 11368924, 14211155, 28422310, 56844620]

約数ペア:

[(1, 56844620), (2, 28422310), (4, 14211155), (5, 11368924), (7, 8120660), (10, 5684462), (14, 4060330), (20, 2842231), (28, 2030165), (35, 1624132), (47, 1209460), (53, 1072540), (70, 812066), (94, 604730), (106, 536270), (140, 406033), (163, 348740), (188, 302365), (212, 268135), (235, 241892), (265, 214508), (326, 174370), (329, 172780), (371, 153220), (470, 120946), (530, 107254), (652, 87185), (658, 86390), (742, 76610), (815, 69748), (940, 60473), (1060, 53627), (1141, 49820), (1316, 43195), (1484, 38305), (1630, 34874), (1645, 34556), (1855, 30644), (2282, 24910), (2491, 22820), (3260, 17437), (3290, 17278), (3710, 15322), (4564, 12455), (4982, 11410), (5705, 9964), (6580, 8639), (7420, 7661)]